The Jennie Smoly Caruthers Biotechnology Building is located on CU-Boulder's East Campus.

Building Address:
3415 Colorado Avenue
Boulder, CO 80303

Mailing Address:
596 UCB
Boulder, CO 80309

Fax Number: 303-492-8425
Receiving Dock: 303-735-7906


Directions to the building

Take US 36 and exit at Foothills Parkway/Table Mesa. Stay left on Foothills Parkway and turn left (west) onto Colorado Avenue. Turn right at Innovation Drive and continue to our parking lot on the north side of the building.
Directions to the building

Google Map
Campus Map


Guest Parking Information

The Jennie Smoly Caruthers Biotechnology Building has a large parking lot on the northwest side of the building (#543). There are metered spaces in the lot for short-term parking as well as on the southeast side of the building. Please visit the Parking Services website for more information on visitor/short-term parking.

Visiting vendors, with vehicles bearing their company logo, may park in the five "Vendor Only" parking spaces at the receiving dock on the east side of the building.


Transportation options to our building

By Bus
RTD's Stampede runs between the east and main campuses. Eco-pass holders may ride the Stampede for free. Bus service is available from 7:00 am to 7:00 pm on weekdays only. Visit Parking and Transportation for more information on the Stampede.

By Bike
Our building offers a variety of bike racks, including a covered rack on the north side of the building. We are located near the Boulder Creek Path, just east of 30th Street. Bikes are not permitted in the building, so please bring a lock to keep your bike secure.

On Foot
We are located on Colorado Avenue, directly east of the main campus. It takes approximately 20 to 30 minutes to walk from our building to the center of the main campus. You can also walk to our building on the Boulder Creek Path, exiting the path just east of 30th Street.